Basic

CAS No.	74772-17-1
Product Name	3-(1H-pyrrol-1-yl)thiophene-2-carboxylic acid
Molecular Formula	C9H7NO2S
Molecular Weight	193.2224

Physical property

Density	1.37g/cm3
Melting point	174℃
Boiling point	377.3°C at 760 mmHg
Flash point	182°C
Refractive index	1.669

Hazard Symbols	Xi:Irritant;
Risk Codes	R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety Description	S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; S37/39:Wear suitable gloves and eye/face protection.;